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[core] Support auto-tty
and no_color-tty
for --color
(#10453)
Authored by: Grub4K
This commit is contained in:
parent
66ce3d76d8
commit
d9cbced493
3 changed files with 10 additions and 5 deletions
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@ -452,7 +452,8 @@ class YoutubeDL:
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Can also just be a single color policy,
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in which case it applies to all outputs.
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Valid stream names are 'stdout' and 'stderr'.
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Valid color policies are one of 'always', 'auto', 'no_color' or 'never'.
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Valid color policies are one of 'always', 'auto',
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'no_color', 'never', 'auto-tty' or 'no_color-tty'.
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geo_bypass: Bypass geographic restriction via faking X-Forwarded-For
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HTTP header
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geo_bypass_country:
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@ -659,12 +660,15 @@ def __init__(self, params=None, auto_init=True):
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self.params['color'] = 'no_color'
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term_allow_color = os.getenv('TERM', '').lower() != 'dumb'
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no_color = bool(os.getenv('NO_COLOR'))
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base_no_color = bool(os.getenv('NO_COLOR'))
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def process_color_policy(stream):
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stream_name = {sys.stdout: 'stdout', sys.stderr: 'stderr'}[stream]
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policy = traverse_obj(self.params, ('color', (stream_name, None), {str}), get_all=False)
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if policy in ('auto', None):
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policy = traverse_obj(self.params, ('color', (stream_name, None), {str}, any)) or 'auto'
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if policy in ('auto', 'auto-tty', 'no_color-tty'):
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no_color = base_no_color
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if policy.endswith('tty'):
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no_color = policy.startswith('no_color')
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if term_allow_color and supports_terminal_sequences(stream):
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return 'no_color' if no_color else True
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return False
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@ -468,7 +468,7 @@ def metadataparser_actions(f):
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default_downloader = ed.get_basename()
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for policy in opts.color.values():
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if policy not in ('always', 'auto', 'no_color', 'never'):
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if policy not in ('always', 'auto', 'auto-tty', 'no_color', 'no_color-tty', 'never'):
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raise ValueError(f'"{policy}" is not a valid color policy')
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warnings, deprecation_warnings = [], []
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@ -462,6 +462,7 @@ def _alias_callback(option, opt_str, value, parser, opts, nargs):
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'the STREAM (stdout or stderr) to apply the setting to. '
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'Can be one of "always", "auto" (default), "never", or '
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'"no_color" (use non color terminal sequences). '
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'Use "auto-tty" or "no_color-tty" to decide based on terminal support only. '
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'Can be used multiple times'))
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general.add_option(
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'--compat-options',
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